Package io.higson.runtime.sync

Class RuntimeWatcher

java.lang.Object

io.higson.runtime.sync.BaseWatcher

io.higson.runtime.sync.RuntimeWatcher

All Implemented Interfaces:

Runnable

Direct Known Subclasses:

FunctionRuntimeWatcher, ParamRuntimeWatcher

public abstract class RuntimeWatcher
extends BaseWatcher
implements Runnable

Author:

przemek hertel

Constructor Summary

Constructors

Constructor	Description
RuntimeWatcher()

Method Summary

Modifier and Type	Method	Description
void	checkPossibleModification()
void	doWatch()
abstract List<Trackable>	getAllCached()	get all cached elements
abstract List<Trackable>	getAllLastUpdates()	gets all synchronized components from specific table
abstract ElementType	getElementType()	returns type that watcher is monitoring
abstract Date	getLastUpdate()	gets largest last update sync date
abstract void	invalidate(int id)	removes element in cache
abstract void	reload(int id)	the implementation makes the decision whether the supplied element (id) should be reloaded or not
void	setEventListener(WatcherEventListener listener)

Methods inherited from class io.higson.runtime.sync.BaseWatcher

getConfig, isRunning, run, setConfig, start, stop

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.lang.Runnable

run

Constructor Details

RuntimeWatcher

public RuntimeWatcher()

Method Details

doWatch

public void doWatch()

checkPossibleModification

public void checkPossibleModification()

setEventListener

public void setEventListener(WatcherEventListener listener)

getLastUpdate

public abstract Date getLastUpdate()

gets largest last update sync date

Returns:

largest lastUpdate Date

getAllLastUpdates

public abstract List<Trackable> getAllLastUpdates()

gets all synchronized components from specific table

Returns:

list of Trackable components

See Also:

• Trackable

getAllCached

public abstract List<Trackable> getAllCached()

get all cached elements

Returns:

all cached objects

invalidate

public abstract void invalidate(int id)

removes element in cache

Parameters:

id - of element to remove

reload

public abstract void reload(int id)

the implementation makes the decision whether the supplied element (id) should be reloaded or not

Parameters:

id - of element whose change was detected

getElementType

public abstract ElementType getElementType()

returns type that watcher is monitoring

Returns:

ElementType object

See Also:

• ElementType